it seems that it's not working but the name is added when i press TAB, i mean It's what i'm getting : The program 'g++' can be found in the following packages: * g++ * pentium-builder (You will have to enable component called 'universe') Try: apt-get install <selected package>
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T0M XeOn LuCiFeRAug 17 '12 at 9:39

but when i press tab instead of just g++-4.7 there's an extra g++.
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T0M XeOn LuCiFeRAug 17 '12 at 9:39